CN105686403A - Bookshelf on desk top - Google Patents
Bookshelf on desk top Download PDFInfo
- Publication number
- CN105686403A CN105686403A CN201610082269.8A CN201610082269A CN105686403A CN 105686403 A CN105686403 A CN 105686403A CN 201610082269 A CN201610082269 A CN 201610082269A CN 105686403 A CN105686403 A CN 105686403A
- Authority
- CN
- China
- Prior art keywords
- support bar
- bookshelf
- pulley
- sill
- desktop
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B63/00—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like
- A47B63/06—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like with parts, e.g. trays, card containers, movable on pivots or on chains or belts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B63/00—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like
- A47B63/06—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like with parts, e.g. trays, card containers, movable on pivots or on chains or belts
- A47B63/067—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like with parts, e.g. trays, card containers, movable on pivots or on chains or belts with a noria lift
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention discloses a bookshelf on a desk top. The bookshelf comprises a bottom plate, upper cross beams, lower cross beams and supporting rods. The two upper cross beams are fixed to the lower portions of the two sides of the bottom plate to form an upper supporting plate. The two lower cross beams are fixed to the upper portions of the two sides of the bottom plate to form a lower supporting plate. The upper supporting plate and the lower supporting plate are connected through the two crossed supporting rods. The two ends of each supporting rod are connected with a sliding groove of the corresponding upper cross arm and a sliding groove of the corresponding lower cross arm respectively in a sliding mode, and accordingly a single-layer bookshelf structure is formed. A plurality of the single-layer bookshelf structures are sequentially stacked and fixed to form the multi-layer bookshelf. The space of the bookshelf on the desk top can be easily adjusted, so that books and documents are placed more reasonably, and the bookshelf can be conveniently carried or transported.
Description
Technical field
The present invention relates to a kind of desktop bookshelf, especially convenient can carry and regulate the desktop bookshelf of height。
Background technology
The article that present people's desktop is put get more and more, and books, data and printing paper etc. occupy very big area of putting, and also make desktop seem very in disorder。Desktop bookshelf becomes now people and learns a kind of necessary of office, but current desktop bookshelf is typically all fixed, and space size can not regulate, and more can not carry at any time or convenient transport。
The Chinese invention that application number is 201310361120.X discloses a kind of desktop bookshelf, and this bookshelf can place book file and other article, and they are classified, but whole bookshelf is all fixing, improves and inconspicuous with general bookshelf。
Application number be 201020565075.1 Chinese utility model disclose a kind of desktop bookshelf, this bookshelf body front end only has small part to contact with desk, and rear end major part is unsettled, and bookshelf decreases the space occupying desktop, but this bookshelf itself is also fixing, it is impossible to regulate the space size of bookshelf。
Application number be 201520046131.3 Chinese utility model disclose a kind of multi-functional extension table bookshelf, desk-top space can be saved, and can rationally stretch and not easily topple over, but this book-house structure is extremely complex, regulate extendable room also more complicated, can not realize convenient carrying and transporting。
Summary of the invention
Existing desktop bookshelf is typically all fixed, and space size can not regulate, and more can not carry at any time or convenient transport。The present invention provides a kind of energy the convenient desktop bookshelf carrying and regulating height。
The technical solution adopted for the present invention to solve the technical problems is: a kind of desktop bookshelf, including base plate, entablature, sill and support bar, wherein two entablatures are fixed on the down either side composition upper backup pad of base plate, two sills are fixed on composition lower supporting plate above the both sides of base plate, being provided with chute on entablature and sill, the two ends of support bar are connected with the slide on entablature and sill respectively by two pulleys；It is attached composition monolayer book-house structure by two support bars intersected between upper backup pad and lower supporting plate。
The two ends of support bar are equipped with support bar projection and pulley spindle, and pulley is fixed on support bar projection by pulley spindle, and the centre of support bar is provided with shaft hole, and two support bars of intersection are flexibly connected by inserting the rotation axle of shaft hole。
Chute is provided with support bar groove and pulley groove, and the width of support bar groove and support bar projection thickness match, and pulley groove width and pulley match。
Wherein one end of entablature and sill is provided with limited block, and the other end of sill is additionally provided with adjustable track。
Wherein one end of support bar is additionally provided with threaded post, one adjusting knob is arranged on support bar through adjustable track by threaded post, adjusting knob is wherein provided with the screwed hole being connected with threaded post, the position with fixed block can be moved by adjusting knob, the angle of two support bars and horizontal plane can be regulated, thus controlling the height of desktop bookshelf。
Each monolayer book-house structure is Independent adjustable joint height, and multiple monolayer book-house structure stacks successively and fixing composition multi-layer bookshelf。
The invention has the beneficial effects as follows: make desktop bookshelf can regulate space size easily, make books, data placement more reasonable, also make bookshelf convenient can carry or transport。
Accompanying drawing explanation
Fig. 1 is desktop bookshelf overall structure schematic diagram；
Fig. 2 is the attachment structure schematic diagram of desktop bookshelf；
Fig. 3 is that desktop bookshelf attachment structure splits schematic diagram；
Fig. 4 is the crossbeam connecting portion detailed schematic of desktop bookshelf；
The support bar that Fig. 5 is desktop bookshelf splits schematic diagram；
The differing heights that Fig. 6 is desktop bookshelf regulates schematic diagram；
Fig. 7 is desktop bookshelf structural representation；
In figure: base plate 1, entablature 2, sill 3, support bar 4, rotation axle 5, adjusting knob 6, threaded post 7, chute 8, adjustable track 9, pulley 10, shaft hole 41, support bar projection 42, pulley spindle 43, screwed hole 61, support bar groove 81, pulley groove 82, limited block 83。
Detailed description of the invention
For making the object of the invention, technical scheme clearly understand, below in conjunction with accompanying drawing specific embodiment, the invention will be further described。
As Figure 1-3, desktop bookshelf includes base plate 1, entablature 2, sill 3, support bar 4, rotate axle 5, adjusting knob 6, threaded post 7, chute 8, adjustable track 9 and pulley 10, two entablatures 2 are fixed on the down either side composition upper backup pad of base plate 1, two sills 3 are fixed on composition lower supporting plate above the both sides of base plate 1, entablature 2 and sill 3 are provided with chute 8, the two ends of support bar 4 are equipped with support bar projection 42 and pulley spindle 43, two pulleys 10 are fixed on support bar projection by pulley spindle 43, it is slidably connected with the chute 8 on entablature 2 and sill 3 respectively；Connecting to form monolayer book-house structure by two support bars 4 intersected between upper backup pad and lower supporting plate, two support bars 4 are flexibly connected by rotating axle 5。Wherein one end of entablature 2 and sill 3 is provided with limited block 83, and the other end of sill 3 is additionally provided with adjustable track 9, and wherein one end of support bar 4 is additionally provided with threaded post 7, and an adjusting knob 6 is arranged on support bar 4 by threaded post 7 through adjustable track 9。
As illustrated in figures 4-5, chute 8 being provided with support bar groove 81 and pulley groove 82, the width of support bar groove 81 and support bar projection 42 thickness match, and pulley groove 82 width and pulley 10 match。The centre of support bar 4 is additionally provided with and rotates the shaft hole 41 that axle 5 is connected, and adjusting knob 6 is also additionally provided with the screwed hole 61 being connected with threaded post 7。
When regulating bookshelf height, loosen adjusting knob 6, compress or stretch upper and lower gripper shoe, the pulley 10 of one end of two support bars 4 has been limited in chute 8 low order end for limited piece 83, the pulley 10 of the other end may proceed to slide with translation-angle along chute 8, and adjusting knob 6 also can slide along adjustable track 9, until the height of bookshelf is suitable, now tightening adjusting knob 6 can make pulley 10 residing for it stop, thus by the height height of bookshelf。
As shown in fig. 6-7, each monolayer book-house structure is Independent adjustable joint height, and multiple monolayer book-house structure stacks successively and fixing composition multi-layer bookshelf。Can individually regulate the height of each layer of bookshelf as required, make books, data placement more reasonable。When bookshelf carried by needs, it is possible to all of monolayer book-house structure height is all transferred to minimum, makes whole bookshelf convenient can carry or transport。
It is only the specific embodiment of the present invention described in upper; but protection scope of the present invention is not limited thereto; any those familiar with the art, in the technical scope that the invention discloses, can readily occur in change or replace, should be encompassed within protection scope of the present invention。
Claims (6)
1. a desktop bookshelf, it is characterized in that: include base plate (1), entablature (2), sill (3) and support bar (4), wherein two entablatures (2) are fixed on the down either side composition upper backup pad of base plate (1), two sills (3) are fixed on composition lower supporting plate above the both sides of base plate (1), being provided with chute (8) on entablature (2) and sill (3), the two ends of support bar (4) are slidably connected with the chute (8) on entablature (2) and sill (3) respectively by two pulleys (10)；It is attached composition monolayer book-house structure by two support bars (4) intersected between upper backup pad and lower supporting plate。
2. a kind of desktop bookshelf according to claim 1, it is characterized in that: the two ends of support bar (4) are equipped with support bar projection (42) and pulley spindle (43), pulley (10) is fixed on support bar projection by pulley spindle (43), the centre of support bar (4) is provided with shaft hole (41), and two support bars (4) of intersection are flexibly connected by inserting the rotation axle (5) of shaft hole (41)。
3. a kind of desktop bookshelf according to claim 2, it is characterized in that: chute (8) is provided with support bar groove (81) and pulley groove (82), the width of support bar groove (81) and support bar projection (42) thickness match, and pulley groove (82) width and pulley (10) match。
4. a kind of desktop bookshelf according to claim 1, it is characterised in that: wherein one end of entablature (2) and sill (3) is provided with limited block (83), and the other end of sill (3) is additionally provided with adjustable track (9)。
5. a kind of desktop bookshelf according to claim 4, it is characterized in that: wherein one end of support bar (4) is additionally provided with threaded post (7), one adjusting knob (6) is arranged on support bar (4) through adjustable track (9) by threaded post (7), is wherein provided with the screwed hole (61) being connected with threaded post (7) on adjusting knob (6)。
6. according to one of them described a kind of desktop bookshelf of claim 1 to 5, it is characterised in that: multiple monolayer book-house structures stack and fixing composition multi-layer bookshelf successively。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610082269.8A CN105686403A (en) | 2016-02-05 | 2016-02-05 | Bookshelf on desk top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610082269.8A CN105686403A (en) | 2016-02-05 | 2016-02-05 | Bookshelf on desk top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105686403A true CN105686403A (en) | 2016-06-22 |
Family
ID=56222939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610082269.8A Pending CN105686403A (en) | 2016-02-05 | 2016-02-05 | Bookshelf on desk top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105686403A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315881A (en) * | 2019-07-17 | 2019-10-11 | 曹孙裔 | A kind of easy-to-dismount file placing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2637165A1 (en) * | 1988-09-30 | 1990-04-06 | Samko Sarl | Table whose height can be adjusted equally well by a mechanical system and an electrical system |
| JP2007202768A (en) * | 2006-02-01 | 2007-08-16 | Ogawa Kogei Kk | Chair whose seat height is freely adjustable |
| CN101461607A (en) * | 2007-12-19 | 2009-06-24 | 徐凤敏 | Multifunction desk |
| CN201497851U (en) * | 2009-09-21 | 2010-06-02 | 昆明理工大学 | Tabletop height adjustment support saddle for projector |
| CN204245482U (en) * | 2014-11-14 | 2015-04-08 | 任好 | A kind of height-adjustable desk |
| CN205649172U (en) * | 2016-02-04 | 2016-10-19 | 苏州圣艺文体用品有限公司 | Desktop bookshelf |
-
2016
- 2016-02-05 CN CN201610082269.8A patent/CN105686403A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2637165A1 (en) * | 1988-09-30 | 1990-04-06 | Samko Sarl | Table whose height can be adjusted equally well by a mechanical system and an electrical system |
| JP2007202768A (en) * | 2006-02-01 | 2007-08-16 | Ogawa Kogei Kk | Chair whose seat height is freely adjustable |
| CN101461607A (en) * | 2007-12-19 | 2009-06-24 | 徐凤敏 | Multifunction desk |
| CN201497851U (en) * | 2009-09-21 | 2010-06-02 | 昆明理工大学 | Tabletop height adjustment support saddle for projector |
| CN204245482U (en) * | 2014-11-14 | 2015-04-08 | 任好 | A kind of height-adjustable desk |
| CN205649172U (en) * | 2016-02-04 | 2016-10-19 | 苏州圣艺文体用品有限公司 | Desktop bookshelf |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315881A (en) * | 2019-07-17 | 2019-10-11 | 曹孙裔 | A kind of easy-to-dismount file placing device |
| CN110315881B (en) * | 2019-07-17 | 2020-11-06 | 曹孙裔 | File placing device convenient to disassemble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160622 |